Desk exercise cycle



FIG. 1 is a top and right side perspective of a desk exercise cycle,embodying our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing of a desk exercise cycle is for the purpose ofillustrating portions of the article and forms no part of the claimeddesign.

CLAIM I claim the ornamental design for a desk exercise cycle, as shownand described.